baber/WOPTO huggingface dataset:
Patent WO-2020220792-A1 (WO)
Inventor: HUANG WEI
IPC: H01L27/32
Filed: 2020-02-17
Abstract: A display panel and a manufacturing method for the display panel, the display panel comprising a pixel unit. The pixel unit comprises a first color sub-pixel unit. The first color sub-pixel unit comprises: a first light-emitting element configured to emit main color light within a first wavelength range; a first light conversion layer provided on a light emission side of the first light-emitting element and configured to receive at least a part of the main color light to emit first color light, the wavelength range of the first color light being different from the first wavelength range of the main color light; and a reflective material configured to reflect at least the other part of the main color light and provided in at least one of the following positions: the light emission side of the first light conversion layer and the first light conversion layer.
Patent WO-2021031546-A1 (WO)
Title: Plasma etching system
Inventor: LIU HAIYANG
IPC: H01J37/32
Filed: 2020-02-26
Abstract: Disclosed is a plasma etching system, comprising a reaction chamber, a base located in the reaction chamber and used for bearing a workpiece, and a dielectric window located on the reaction chamber. Flat plate type electrodes and coil electrodes are provided on the outer surface of the dielectric window; the flat plate type electrodes are located right over the base, and the coil electrodes are arranged in the peripheral regions of the flat plate type electrodes in a surrounding manner; a Faraday shielding layer is further provided between the coil electrodes and the outer surface of the dielectric window. According to the present invention, the flat plate type electrodes are provided at the center of the outer surface of the dielectric window and the coil electrodes are arranged in the peripheral regions of the flat plate type electrodes in a surrounding manner, so that the pollution condition of the middle region of the dielectric window in the etching process is weakened and the etching uniformity is improved; moreover, the middle region of the dielectric window can be effectively cleaned by means of the flat plate type electrodes.
Patent WO-2020244266-A1 (WO)
Inventor: GUAN CHUNHUI
IPC: H04N21/433
Filed: 2020-03-09
Abstract: Some embodiments of the present application provide a remote control method for a smart television, a mobile terminal, and a smart television. The remote control method for a smart television in the present application comprises: the smart television receives a remote control operation instruction and second screenshot request information sent by the mobile terminal; when the smart television fails to complete a corresponding control operation corresponding to the remote control operation instruction, not respond to the second screenshot request information; and when the smart television completes the corresponding control operation corresponding to the remote control operation instruction, in respond to the second screenshot request information, intercept and send the current display interface of the smart television to the mobile terminal. Some embodiments of the present application can improve the control accuracy and efficiency of the smart television.
Patent WO-2020200022-A1 (WO)
Title: Method and device for acquiring information of recipient
Inventor: YANG KAI
IPC: H04L29/08
Filed: 2020-03-26
Abstract: Disclosed in the embodiments of the present application are a method and a device for acquiring information of recipient. The detailed description of the preferred embodiment of the method comprises: receiving a sharing instruction from a user regarding a target link, the target link being used for directing to an order filling interface related to a shipping order of a corresponding recipient in a target shipping application, and the sharing instruction being used for indicating to share the target link with the recipient; executing a corresponding sharing operation on the basis of the sharing instruction so that the recipient fills in the information thereof on the order filling interface to which the shared target link is directed and submits the recipient information to a first server that provides support for the target shipping application; and receiving the recipient information returned from the first server. By employing the described embodiment, the information of a recipient can be acquired quickly when saving the operating costs of a user.
Patent WO-2021196211-A1 (WO)
Inventor: MA YANZHUO
IPC: H04N19/176
Filed: 2020-04-03
Abstract: Embodiments of the present application provide an inter-frame prediction method, an encoder, a decoder, and a storage medium. The method comprises: determining prediction mode parameters of a current block; when the prediction mode parameters indicate that the current block determines an inter-frame prediction value by using a geometrical partition mode (GPM), building a merge candidate list of the current block; building a GPM motion information candidate list according to first motion information in the merge candidate list of the current block; and determining an inter-frame prediction value of the current block according to the GPM motion information candidate list. In this way, when building a GPM motion information candidate list by using a merge candidate list, firstly, the merge candidate list is subjected to duplicate checking and deduplication, and then a motion information candidate list is built, so that duplicate motion information in the GPM motion information candidate list can be avoided, the length of the GPM motion information candidate list is reduced, and the expression efficiency of motion information is increased, thereby increasing the efficiency of video encoding and decoding.
Patent WO-2020238419-A1 (WO)
Inventor: WANG QIANG
IPC: H04M1/02
Filed: 2020-04-08
Abstract: A terminal device (10), comprising a body (100) and a mounting base (200). The body (100) comprises a display screen module (110); a mounting groove (101) is provided on one side of the body (100) facing away from the display screen module (110), and a groove wall of the mounting groove (101) is provided with a sound output channel (103). The mounting base (200) comprises a receiver (210) and a camera module (220), the mounting base (200) is provided in the mounting groove (101) and can be turned over relative to the body (100) to a first position and a second position; when in the first position, the mounting base (200) is accommodated in the mounting groove (101), and the camera module (220) is externally exposed to the back side of the display screen module (110), and the receiver (210) can output a sound by means of the sound output channel (103), and when the mounting base is in the second position, the camera module (220) is externally exposed to the a side at which a display area of the display screen module (110) is located.
Patent WO-2021203401-A1 (WO)
Title: Method, device and computer readable medium of communication
Inventor: DU LEI
IPC: H04W24/10
Filed: 2020-04-10
Abstract: Embodiments of the present disclosure relate to a method, device and computer readable storage medium of communication. The method implemented at a first device comprises receiving, from a second device, a first configuration about a first measurement of first downlink reference signals of the second device and a second configuration about a second measurement of second downlink reference signals of a third device; determining, based on an active bandwidth part of the first device and the first and second configurations, first information for the first measurement and second information for the second measurement; determining a first result of the first measurement based on the first information and a second result of the second measurement based on the second information; and transmitting the first result and the second result to the second device. As such, a fair comparison between the first and second results can be made, and thus it is helpful for the second device to make a correct mobility decision.
Patent WO-2020211726-A1 (WO)
Title: Lower-limb massage device
Inventor: HUANG GUIFENG
IPC: A61H9/00
Filed: 2020-04-13
Abstract: Disclosed is a lower-limb massage device, comprising a foot massager (1) and a leg massager, wherein the top of the foot massager (1) is provided with openings (10) into which the feet of a user are placed, each of the openings (10) is provided with a front side wall (15) and a rear side wall (16); the leg massager comprises a connecting base (2) and a massage part (30), the massage part (30) is provided with two grooves (32) arranged side by side, the massage part (30) is fixed on the connecting base (2), and the connecting base (2) is rotatably fixed on the foot massager (1) such that the leg massager can rotate relative to the foot massager (1); and the connecting base (2) is provided with a catch piece (25) protruding outwards, and the massage part (30) is provided with a connecting groove, in which a catch groove (32) corresponding to the catch piece (25) is provided, and through which the massage part (30) is detachably fixed on the connecting base (2). The leg massager can rotate relative to the foot massager (1) to enable the function of the massage part (30) to switch from massaging the calves to massaging the front of the lower legs, and the massage part (30) can be detached to provide massage alone, and can massage thighs and knees or be used for other people.
Patent WO-2020221194-A1 (WO)
Inventor: YANG NIANFU
IPC: C08L75/04
Filed: 2020-04-27
Abstract: Disclosed is a water-based photocurable material and a preparation process thereof. The water-based photocurable material comprises the following components in parts by weight: 45-55 parts of water-based polyurethane acrylate emulsion, 18-22 parts of water-based aliphatic polyurethane dispersion, 9-11 parts of anionic aliphatic polyurethane dispersion, 2.3-2.5 parts of emulsifier, 2.5-3.5 parts of photoinitiator, 0.8-1.3 parts of wetting agent, 0.3-0.5 parts of leveling agent, 0.3-0.5 parts of hand-feel agent, 0.1-0.3 parts of defoamer, 0.3-0.4 parts of thickener and 9-11 parts of deionized water. The water-based photocurable material is obtained by mixing and dispersing said components at said proportions. The invention has the characteristics of being able to effectively increase the gloss of the cured film and improve the hardness of the cured film.
Patent WO-2021114558-A1 (WO)
Title: 中空螺纹钢筋及使用中空螺纹钢筋的混凝土结构
Inventor: ZHAI PING
IPC: E04C5/03
Filed: 2020-05-07
Abstract: 一种中空螺纹钢筋，其外直径为Φ，厚度为0.8-2mm，设常规实体螺纹钢筋的外直径为D，Φ/D的范围在1.07-1.25之间，中空螺纹钢筋的厚度随着外直径Φ增大而增大；该中空螺纹钢筋具有大于等于实体螺纹钢筋强度的强度且重量为实体螺纹钢筋的1/3-1/4。该中空螺纹钢筋节省钢材用量，降低了混凝土结构成本。
Patent WO-2021223215-A1 (WO)
Title: Automated decision platform
Inventor: SONG LIN
IPC: G06Q10/06
Filed: 2020-05-08
Abstract: A computer system receives a set of user-defined rules are that useable by a computer service to automate a decision flow. The computer system generates a graph model from the user-defined rules. From the graph model, the computer system determines an input dependency model that is indicative of a set of inputs referred to in the graph model. The input dependency model is useable by an orchestrator to coordinate accesses to the one or more data stores in which the set of inputs is stored. The computer system receives the set of inputs and determines one or more automated decisions by applying the set of inputs to the graph model.
Patent WO-2021226852-A1 (WO)
Title: Parking space detection method and apparatus, computer device, and storage medium
Inventor: JIN NA
IPC: G01S5/08
Filed: 2020-05-13
Abstract: A parking space detection method, comprising: collecting ultrasonic distance data around a vehicle, the ultrasonic distance data carrying a first time stamp (S202); by using Bayes' theorem, generating an obstacle probability map according to the ultrasonic distance data, and obtaining an ultrasonic parking space probability map according to the obstacle probability map (S204); collecting image data around the vehicle, the image data carrying a second time stamp (S206); processing the image data to obtain image parking spaces and image passable areas (S208); according to the first time stamp and the second time stamp, fusing the ultrasonic parking space probability map, the image parking spaces and the image passable areas to obtain a parking space map (S210); and determining the locations of parking spaces according to the parking space map (S212).
Patent WO-2020228734-A1 (WO)
Title: Étiquette pour marquer des biomolécules
Inventor: WANG WENBIN
IPC: H01L51/30
Filed: 2020-05-13
Abstract: La présente invention concerne une étiquette pour marquer une biomolécule, comprenant un squelette polymère, une ou plusieurs fractions pendantes, et un groupe terminal apte à se lier à la biomolécule, chacune des fractions pendantes étant fixée au squelette polymère et apte à se chélater avec un élément. La présente invention concerne également un conjugué, comprenant une biomolécule couplée de manière covalente à l'étiquette.
Patent WO-2021120516-A1 (WO)
Inventor: XU YONG
IPC: G01R31/12
Filed: 2020-05-22
Abstract: A method for detecting the corona resistance performance of a polyimide composite film material, comprising the following steps: connecting the surface of a polyimide composite film material sample to be detected to a metal plate electrode, providing a surface potentiometer, placing same in a detection container and vacuuming; applying a direct current voltage of 2-5kV to two electrode plates of the polyimide composite film material sample and performing corona charging for 3 min, and after charging, using the surface potentiometer to measure a change value of a sample surface potential v over a time t; and when the surface potential is zero, continuing to apply a direct current voltage of 0-10V to the two electrode plates of the polyimide composite film material sample, starting to increase the voltage value at a certain rate until the surface of the polyimide composite film material sample is broken down, recording a breakdown voltage value v2 and a time t2, and calculating the corona resistance performance of the polyimide composite film material. The method for detecting the corona resistance performance of the composite film material has objective test results, and the evaluation is scientific.
Patent WO-2021004171-A1 (WO)
Title: Method and apparatus for achieving water ripple image
Inventor: ZHOU JINGJIN
IPC: G06F3/14
Filed: 2020-05-22
Abstract: A method and apparatus for achieving a water ripple image, an electronic device and a computer-readable storage medium. The method comprises: acquiring an original image (S11); determining a parameter for controlling water ripples (S12); according to the parameter, determining the pixel value of a current pixel point in the original image at a next moment, the current pixel point being a pixel point in the original image that is currently traversed (S13); and when the time reaches the next moment, displaying a water ripple effect image according to the pixel value of each pixel point in the original image at the next moment (S14). In the described method, on the basis of the original image, the pixel value of the current pixel point in the original image at the next moment is determined according to the parameter for controlling water ripples, and when the time reaches the next moment, the water ripple image is displayed according to the pixel value of each pixel point in the original image at the next moment, which may achieve a water ripple image in real time in a relatively interactive environment.
Patent WO-2020259180-A1 (WO)
Inventor: WANG ZHIHONG
IPC: H04L12/24
Filed: 2020-05-26
Abstract: Disclosed are a method for determining a fault position, and a controller and a storage medium. The method comprises: in the case that a transport path fails, a controller receives first label information sent by a destination node on the transport path, wherein the first label information is label information detected by the destination node from a received first overhead signal, and the first label information comprises corresponding label information added to the first overhead signal when a head node of a normal link at a downstream starting from a fault position on the transport path nearest to the destination node transports the first overhead signal in a transport direction from a source node to the destination node of the transport path; determining a normal link corresponding to the first label information; and taking links, other than the normal link corresponding to the first label information, among all the links on the transport path as fault positions.
Patent WO-2020248841-A1 (WO)
Title: Au detection method and apparatus for image, and electronic device and storage medium
Inventor: Sheng Jianda
IPC: G06K9/00
Filed: 2020-05-29
Abstract: An AU detection method and apparatus for an image, and an electronic device and a storage medium, wherein same relate to fields of image processing and predictive analysis such as artificial intelligence. The method comprises: acquiring a facial image (S201); carrying out detection processing on the acquired facial image to acquire a unified facial area (S202); by taking the facial image on which the detection processing has been carried out as an original image, inputting same into an optimized ResNet network to carry out feature value extraction, so as to output a facial feature vector (S203); and inputting the facial feature vector output by the ResNet network into an LSTM network for training to obtain an AU recognition result of the facial image (S204). According to the method, a training model can make full use of dynamic information of a facial AU change to automatically learn of a mapping relationship between AU features of a recognized object, such that the prediction precision and robustness of the training model are improved, and the performance of AU recognition of the facial image is thus improved.
Patent WO-2021237723-A1 (WO)
Title: Display panel, touch structure and display device
Inventor: SUN XUEFEI
IPC: G06F3/041
Filed: 2020-05-29
Abstract: A display panel, a touch structure and a display device. The display panel comprises a touch structure layer (800). The touch structure layer (800) comprises a plurality of grid patterns (801). Each grid pattern (801) is a polygon composed of metal wires. The touch structure layer (800) comprises a bridging layer, an insulating layer, and a touch layer. The touch layer comprises a plurality of first touch electrodes (10) and first connecting portions (11, 305) provided in the first extension direction (D1), and a plurality of second touch electrodes (20) provided in the second extension direction (D2). The plurality of first touch electrodes (10) and the first connecting portions (11, 305) are provided alternately and connected sequentially, and the plurality of second touch electrodes (20) are provided at intervals. The bridging layer comprises a plurality of connecting bridges (302). Each connecting bridge (302) comprises a pad portion (303) and a second connecting wire (304). The pad portion (303) is configured to connect the adjacent second touch electrode (20) by means of a via hole. The second connecting wire (304) is connected to connect the pad portion (303). The touch structure layer (800) comprises a connecting bridge area (300). A touch layer of the connecting bridge area (300) further comprises a plurality of first connecting wires (308). The orthographic projection of the first connecting wire (308) on a base (61) basically overlaps the orthographic projection of the second connecting wire (304) on the base (61).
Patent WO-2021017716-A1 (WO)
Inventor: GUO JINCHUAN
IPC: H01L27/146
Filed: 2020-06-29
Abstract: 本申请公开一种基于钙钛矿材料的X射线数字图像探测器及其制备方法，其中，所述X射线数字探测器包括设置在探测单元上的闪烁层，所述闪烁层的材料为含铅Pb或金Au的无机钙钛矿材料。
Patent WO-2021036518-A1 (WO)
Title: Fast-locking phase-locked loop circuit for avoiding cycle slip
Inventor: XU ZHIWEI
IPC: H03L7/099
Filed: 2020-07-07
Abstract: Disclosed is a fast-locking phase-locked loop circuit for avoiding a cycle slip, wherein same belongs to the technical field of integrated circuits. The fast-locking phase-locked loop circuit comprises: a phase frequency detector, a charge pump, an intermediate stage circuit, a loop filter, a voltage-controlled oscillator (VCO) and a frequency divider, wherein the phase frequency detector, the charge pump, the intermediate stage circuit, the loop filter and the voltage-controlled oscillator are connected in sequence; an output (OUT) end of the voltage-controlled oscillator is connected to an input (IN) end of the frequency divider; and an output (OUT) end of the frequency divider is connected to an input (IN) end of the phase frequency detector to form a feedback path. According to the present invention, by means of adjusting an initial output frequency of a VCO, an output clock frequency of the VCO being too close to an expected frequency, that is, a reference clock frequency being too close to a feedback clock frequency, is prevented when a loop is enabled, such that the locking time is greatly prolonged when a cycle slip occurs in the loop.
Patent WO-2021248618-A1 (WO)
Title: 显示面板及显示装置
Inventor: REN WEI
IPC: G02F1/1343
Filed: 2020-07-14
Abstract: 本发明提供一种显示面板及显示装置，显示面板包括:相对设置的第一基板以及第二基板、至少两个第一电极、至少一个第二电极以及液晶分子。通过在所述第二电极与所述阵列基板之间设有一支撑块，进而将第二电极的高度拔高，在第一电极与第二电极通电的时候，异性电极产生的电场线会覆盖更多的液晶分子，因此改变了电场分布，增加了液晶偏转效率，提高的面板的穿透率。
Patent WO-2021109580-A1 (WO)
Inventor: PING ER XUAN
IPC: H01L21/768
Filed: 2020-07-16
Abstract: La présente invention concerne une structure semi-conductrice et son procédé de fabrication. La structure semi-conductrice (400) comprend : un substrat (41) comprenant des régions actives (14) et des régions d'isolation par tranchées peu profondes (13) qui sont disposées à des intervalles ; une pluralité de structures d'isolation (15), situées sur une surface du substrat (41) ; une pluralité de creux (42), situés entre la pluralité de structures d'isolation (15), le fond de chaque creux (42) ayant un premier biseau (43), et le premier biseau (43) étant formé dans la région active (14) ; et des fiches conductrices (11), situées dans les creux (42). La structure permet d'éviter la formation d'un entrefer dans un silicium polycristallin pendant le processus de fabrication d'une structure de fiche de contact de nœud de stockage.
Patent WO-2021018025-A1 (WO)
Title: Face and neck pressing instrument
Inventor: CHEN CHIH-CHAO
IPC: A61H15/00
Filed: 2020-07-24
Abstract: A face and neck pressing instrument, relating to the technical field of massaging tools. The instrument comprises at least one massaging column; the massaging column comprises a spring (1), an elastic soft sheet (2), and an elastic rope (4); the elastic soft sheet (2) is wound and wrapped on the spring (1) to form a column body; the elastic soft sheet (2) is wound at least one turn on the spring (1); the elastic rope (4) is closely and fixedly wound on the column body, and a part of the elastic rope (4) is wound on the column body subsequent to being woven. The present invention solves the problems in the prior art that an existing massaging device only can massage the local area of a human body, and the face or the neck cannot be effectively and deeply massaged when being massaged.
Patent WO-2021184640-A1 (WO)
Inventor: LIN YUEPENG
IPC: G06Q30/06
Filed: 2020-07-30
Abstract: 一种基于稀疏矩阵的产品推送方法、装置、计算机设备及可读存储介质，所述方法包括获取产品文件，构造属于产品文件的产品特征向量（202）；根据产品特征向量之间的向量距离对产品特征向量进行聚类分析，得到待匹配产品数据库（204）；获取对象标注信息，并根据产品与对象之间的关联性对同一对象类型中的关联对象进行打标，构建关联对象的稀疏矩阵（206）；通过隐语义模型构建的隐含特征将稀疏矩阵分解为对象矩阵和产品矩阵（208），点乘对象矩阵和产品矩阵，得到对象与产品的匹配度矩阵（210）；按照从高到底的顺序对匹配度矩阵中的对象的匹配度进行排序，并将最高匹配度对应的产品作为目标匹配产品推送给所述对象，将所述对象作为目标匹配对象（212）。该方法解决了现有技术中数据处理过程较多，处理较为繁杂技术问题。